I finally installed my two panels, plugged them in and they started producing right away.
250,- EUR for the whole 500W setup, no battery.
It’s really more of a hobby project but it feels great. I opted for the modern thin flexible panels and they are super easy to install.
That’s neat, did you have to do anything with your electrical utility and your existing power meter?
I just have to register it with the relevant agency and that’s it.